Settings
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(2012/06) en
51
>>> Copy to all heating circuits
B
Select
Yes
to have the same control for all installed circuits.
The menu is displayed only under
Circuit 1
.
Room temperature program when there is no room sensor:
>> Room temperature program
>>> Active program
>>> View/edit active program
The same as when there is a room sensor, see above.
>>> Room temperature normal
B
Set the measured value in the room.
The indicated value is used by temperature programs to calculate the
difference between normal and exceptional temperature.
>>> Temperature increase/decrease
B
Use this function to adjust the room temperature so that the normal
room temperature (see the previous menu) becomes the desired
temperature.
B
Use this function to simply increase or decrease the heat when there
are no room sensors.
– – gives approx. 1 °C lower room temperature.
– gives approx. 0.5 °C lower room temperature.
+ gives approx. 0.5 °C higher room temperature.
++ gives approx. 1 °C higher room temperature.
>>> Setting temp. increase/decrease
>>>> Limit value for left or right end point
B
Set which outdoor temperature should be the limit value for the end
point that should be adjusted when increase/decrease is requested.
At outdoor temperatures lower than the limit value, the flow
temperature in the right end point (-35 °C) of the heat curve is
affected, with change indicated in %, see below.
At outdoor temperatures higher than the limit value, the flow
temperature in the left end point (+20 °C) of the heat curve is
affected, with change indicated in %, see below.
>>>> Change when much colder/warmer
B
Set how many % the flow temperature in the applicable end point of
the heat curve should change down or up when – – or ++ is selected
in
Temperature increase/decrease
.
>>>> Change when colder/warmer
B
Set how many % the flow temperature in the applicable end point of
the heat curve should change down or up when – or + is selected in
Temperature increase/decrease
.
>>> Room temperature influence
Set in the same way as in menu
Room sensor
(
Æ
Chapter 16.1 ). The setting is used in the temperature program to
calculate how the flow line temperature is affected when
Room
temperature exception
is to apply.
>>> Room temperature during time program
>>> Copy to all heating circuits
The same as when there is a room sensor, see above.
> Circuit 2, 3...
Make the settings for the first mixed circuit under
Circuit 2
. Other
circuits are displayed only if they exist. The same functions apply to
these as the functions for circuit 2.
>> Mixing valve mode
B
Select
Off
if the circuit is not ready-built or needs to be turned off
temporarily or should not be used.
>> Type of heating system
B
Select type of heating system.
The factory settings for the
Radiator
have a curve value (flow
temperature) of 22 °C at 20 °C an outdoor temperature, 37.4 °C at –
2.5 °C and 60 °C at -35 °C at an outdoor temperature (the high point of
the curve).
The factory settings for the
Underfloor
have a curve value (flow
temperature) of 22 °C at 20 °C outdoor temperature, 27.2 °C at -2.5°C
and 35 °C at -35 °C outdoor temperature.
At a temperature higher than 20 °C, the same curve value applies as for
20 °C.
Factory setting
No
Alternative
No/Yes
Table 52 All circuits
Factory setting
20.0 °C
Lowest value
10.0 °C
Highest value
35.0 °C
Table 53 Room temperature, normal
Factory setting
=
Alternative
– – , – , =, +, ++
Table 54 Room temperature increase/decrease
Factory setting
0.0 °C
Lowest value
-10.0 °C
Highest value
15.0 °C
Table 55 Heating increase/decrease limit value
Factory setting
8%
Lowest value
1%
Highest value
20%
Table 56 Change when much colder/warmer
Factory setting
3%
Lowest value
1%
Highest value
20%
Table 57 Change when colder/warmer
It always takes some time for a change of a heating
setting, e.g. an increase or decrease in room
temperature, to apply. The same applies in the event of a
quick change of the outdoor temperature. This is why
you should always wait for at least 24 hours before
making a new change.
Factory setting
Off
Alternative
Heating/Off
Table 58 Mixing valve operating mode
Factory setting
Underfloor
Alternative
Radiator/Underfloor
Table 59 Type of heating system
The right point of the curve (-35 °C) can be changed in
Minimum outdoor temperature
(
Æ
Chapter 16.1 ).
Set value applies for all heat curves.
A change of the right point affects the flow temperature
for all outdoor temperatures that are lower than the set
temperature.
